200087686

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:1036

約数の個数: 24

約数和(自身を含む): 312663024

約数和(自身を除く): 112575338

約数列:

[1, 2, 43, 61, 86, 122, 887, 1774, 1849, 2623, 3698, 5246, 38141, 54107, 76282, 108214, 112789, 225578, 1640063, 2326601, 3280126, 4653202, 100043843, 200087686]

約数ペア:

[(1, 200087686), (2, 100043843), (43, 4653202), (61, 3280126), (86, 2326601), (122, 1640063), (887, 225578), (1774, 112789), (1849, 108214), (2623, 76282), (3698, 54107), (5246, 38141)]